ASI took lot of temples in TamilNadu for in the name of research, and those temples were been built 1000-1200 years old. When those temples went into their custody they stopped renovative things, poojas and all things they just did the destruction of those temples and atlast they did maximum damage to those temples in the name of research. What for we must believe ASI?? foolish destructive organisation made by our Govt. exclusively for destructive purpose of Monuments and archaeological things.